Obs. rare. [f. as prec. + -ER1.] He who or that which impairs.
1382. Wyclif, James, Prol. A falsere, and a distroȝere, or apeirere, of holi scripture.
1555. Fardle Facions, II. iii. 123. That time might be founde an appairer of al thinges.
